def test_cmdline_parse(self):
"""
Test the cmdline class for command line parsing
"""
self.dbgfunc()
c = U.cmdline(self.clargs)
(o, a) = c.parse(['cmd', '-t', '--special'])
self.expected(True, o.fribble)
self.expected(True, o.special)
self.expected(False, o.debug)
(o, a) = c.parse(['cmd', '--test'])
self.expected(True, o.fribble)
self.expected(False, o.special)
self.expected(False, o.debug)
(o, a) = c.parse(['cmd', '-s'])
self.expected(False, o.fribble)
self.expected(True, o.special)
self.expected(False, o.debug)
(o, a) = c.parse(['cmd'])
self.expected(False, o.fribble)
self.expected(False, o.special)
self.expected(False, o.debug)
def test_cmdline_default_type(self):
"""
Have the cmdline class set defaults for us
Attribute Default Override Argument
action 'store' default_action
default None default_default
dest name default_dest
type string default_type
So, for example, the default action is 'store', but you can override
this by passing, say, default_action='store_true' to the cmdline
constructor.
You can also specify the action for a specific option in the dict
defining that option.
"""
pytest.debug_func()
c = U.cmdline(simple_arg_list(),
default_type=float)
try:
(o, a) = c.parse(['cmd',
'--first', 7.3,
'--second', 9.452,
])
except SystemExit:
pass
assert o.first == 7.3
assert o.second == [9.452]
assert o.third is False
assert o.forward is None
def test_cmdline_attr(self):
"""
Test the cmdline class for command line parsing
"""
self.dbgfunc()
c = U.cmdline(self.clargs)
self.assertTrue(hasattr(c, 'p'),
"Expected attribute 'p' on cmdline object")
def test_cmdline_long_opts(self):
"""
Test the cmdline class for command line parsing
"""
self.dbgfunc()
c = U.cmdline(self.clargs)
self.exp_in_got('--debug', c.p._long_opt)
self.exp_in_got('--test', c.p._long_opt)
self.exp_in_got('--special', c.p._long_opt)
def test_cmdline_help(capsys):
"""
Test the cmdline class for command line parsing
"""
pytest.debug_func()
c = U.cmdline(cmdline_arg_list())
try:
c.parse(['cmd', '-h'])
except SystemExit:
pass
o, e = capsys.readouterr()
assert 'Usage:' in o
assert '-h, --help show this help message and exit' in o
assert '-t, --test help string' in o
assert '-s, --special help string' in o
assert '-d, --debug run under the debugger' in o
def make_option_parser(argv):
"""
Build a parser to understand the command line options.
"""
c = U.cmdline([{'opts': ['-c', '--copy'],
'action': 'store',
'type': 'string',
'dest': 'copy',
'default': '',
'help': 'copy this code to <dir>',
},
{'opts': ['-d', '--day'],
'action': 'store_true',
'dest': 'dayflag',
'default': False,
'help': 'report each day separately',
},
{'opts': ['-e', '--end'],
'action': 'store',
'type': 'string',
'dest': 'end_ymd',
'default': '',
'help': 'end date for report YYYY.MMDD',
},
{'opts': ['-f', '--file'],
'action': 'store',
'type': 'string',
'dest': 'filename',
'default': default_input_filename(),
'help': 'timelog to read',
},
{'opts': ['-g', '--debug'],
'action': 'store_true',
'dest': 'debug',
'default': False,
'help': 'run the debugger',
},
{'opts': ['-l', '--last'],
'action': 'store_true',
# 'type': 'string',
'dest': 'lastweek',
'default': False,
'help': 'report the last week',
},
{'opts': ['-m', '--match'],
'action': 'store',
'type': 'string',
'dest': 'match_regexp',
'default': '',
'help': 'regexp to match',
},
{'opts': ['-s', '--start'],
'action': 'store',
'type': 'string',
'dest': 'start_ymd',
'default': '',
'help': 'start date for report YYYY.MMDD',
},
{'opts': ['-S', '--since'],
'action': 'store',
'dest': 'since',
'type': 'string',
'default': '',
'help': 'report date YYYY.MMDD through end of file',
},
{'opts': ['-w', '--week'],
'action': 'store',
'dest': 'weektype',
'type': 'string',
'default': '',
'help': 'one of [fcMTWtFsS]',
},
{'opts': ['-D', '--doc'],
'action': 'store_true',
'dest': 'help',
'default': False,
'help': 'show script documentation',
},
{'opts': ['-p', '--pkg'],
'action': 'store',
'type': 'string',
'dest': 'tarball',
'default': '',
'help': 'package this code to <filename>',
},
{'opts': ['-v', '--verbose'],
'action': 'store_true',
'dest': 'verbose',
'default': False,
'help': 'display debugging info',
},
])
(o, a) = c.parse(argv)
return(o, a)